1022220300210 has 16 divisors (see below), whose sum is σ = 2453328720576. Its totient is φ = 272592080048.

The previous prime is 1022220300193. The next prime is 1022220300223. The reversal of 1022220300210 is 120030222201.

It is a happy number.

It is a super-2 number, since 2×1022220300210² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1022220300210.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17037004974 + ... + 17037005033.

It is an arithmetic number, because the mean of its divisors is an integer number (153333045036).

Almost surely, 2^{1022220300210} is an apocalyptic number.

1022220300210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022220300210 is an abundant number, since it is smaller than the sum of its proper divisors (1431108420366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1022220300210 is a wasteful number, since it uses less digits than its factorization.

1022220300210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34074010017.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1022220300210 its reverse (120030222201), we get a palindrome (1142250522411).

The spelling of 1022220300210 in words is "one trillion, twenty-two billion, two hundred twenty million, three hundred thousand, two hundred ten".